World's First Climate Tech Platform | Free Delivery in India | Global Shipping

Become Seller

For Bulk Enquiry: sales@envmart.com

Shopping Cart $0.00

Microchip Real Time Clock 64 bit DW:DM:M:Y, 8-Pin MSOP Surface MCP7940N-I/MS

Free Delivery in India | Lowest Global Shipping Charges

Microchip Real Time Clock 64 bit DW:DM:M:Y, 8-Pin MSOP Surface MCP7940N-I/MS

Name: Microchip Real Time Clock 64 bit DW:DM:M:Y, 8-Pin MSOP Surface MCP7940N-I/MS
Brand: Microchip
SKU: 372882
Price: 1.72 USD
Availability: InStock



Category Real Time Clock Brand Microchip Condition New

Specifications

Country of Origin	India
Brand	Microchip
Height	0.95mm
Length	3mm
Model	MCP7940N-I/MS
Width	3mm
Mount Type	Surface
Series	MCP794
Maximum Operating Temperature	85°C
Package Type	MSOP
Minimum Operating Temperature	-40°C
Date Format	DW:DM:M:Y
Interface Type	I2C
Pin Count	8
Maximum Supply Voltage	5.5V
Minimum Supply Voltage	1.8V
Time Format	HH:MM:SS
RTC Memory Size	64bit
Date FormatDW	DM:M:Y
Time FormatHH	MM:SS
DW	DM:M:Y
HH	MM:SS
Microchip MCP7940N-I/MS, Real Time Clock 64 bit DW	DM:M:Y, 8-Pin MSOP Surface

Key Features

Operates over a wide temperature range from -40°C to 85°C.
Supports minimum supply voltage of 1.8 V and maximum supply voltage of 5.5 V.
Designed for surface mounting with an 8-pin MSOP package type.
Suitable for precision timing applications in industrial and electronic systems.
No automotive standard compliance but ideal for embedded real-time clock solutions.

Product Description

Microchip MCP7940N-I/MS is a high-precision real-time clock designed for embedded electronic applications requiring accurate timekeeping. It features a 64-bit memory layout with a date format of day, week, day, month, and year (DW:DM:M:Y), and a time format of hours, minutes, and seconds (HH:MM:SS), accessible via an I2C interface.

The device mounts in a compact 8-pin MSOP surface mount package with precise dimensions of 3 mm by 3 mm by 0.95 mm, making it suitable for space-constrained PCB designs.

Operating reliably over a broad temperature range from -40°C to 85°C, the MCP7940N-I/MS supports minimum and maximum supply voltages of 1.8 V and 5.5 V respectively, ensuring compatibility with various power supply configurations.

While it does not conform to automotive standards, its robust design and interface simplicity make it highly applicable in industrial equipment, consumer electronics, and embedded control systems requiring consistent and reliable RTC functionality.

Provides date format DW:DM:M:Y and time format HH:MM:SS functionality. Operates over a wide temperature range from -40°C to 85°C. Compact 8-pin MSOP surface mount package with 3x3x0.95 mm dimensions. Supports supply voltages from 1.8 V to 5.5 V.

I2C interface ensures easy integration with microcontrollers and processors. Ideal for industrial, electronic components, power, and connector applications. Designed for high reliability in precision timing and clock functions.

Explore more real-time clock options and other semiconductor solutions on EnvMart to find the ideal component for your electronic project needs.

Explore more products in our Real Time Clock category.